Triple towel bar addition



FIG. 1 is a front view of a triple towel bar addition showing my design;

FIG. 2 is a top view thereof; and,

FIG. 3 is a perspective view.

The power cord in FIGS. 1, 2, and 3 is for illustrative purposes and is not part of the design. 

The ornamental design for a triple towel bar addition, as shown and described. 